Re: [PATCH v12 01/10] dt-bindings: mediatek,dp: Add Display Port binding

[Rob Herring]

On Mon, 27 Jun 2022 16:03:32 +0800, Bo-Chen Chen wrote:
> From: Markus Schneider-Pargmann <msp@xxxxxxxxxxxx>
> 
> This controller is present on several mediatek hardware. Currently
> mt8195 and mt8395 have this controller without a functional difference,
> so only one compatible field is added.
> 
> The controller can have two forms, as a normal display port and as an
> embedded display port.
> 
> Signed-off-by: Markus Schneider-Pargmann <msp@xxxxxxxxxxxx>
> Signed-off-by: Guillaume Ranquet <granquet@xxxxxxxxxxxx>
> [Bo-Chen: Fix reviewers' comment]
> Signed-off-by: Bo-Chen Chen <rex-bc.chen@xxxxxxxxxxxx>
> ---
>  .../display/mediatek/mediatek,dp.yaml         | 108 ++++++++++++++++++
>  1 file changed, 108 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.example.dtb: dp_tx@1c600000: data-lanes: [[0, 1, 2, 3]] is not of type 'object'
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.example.dtb: dp_tx@1c600000: data-lanes: [[0, 1, 2, 3]] is not of type 'object'
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,dp.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.